Last updated: June 24, 2025
In February, the average temperature in Richardson, United States hovers around 9°C (49°F), with remarkable fluctuations. Temperatures can dip as low as -18°C (-1°F) and soar to a maximum of 30°C (86°F). Residents and visitors should also prepare for 102 mm (4.0 in) of precipitation spread across 9 days, contributing to an average humidity of 79%.
In February in Richardson, the average temperature is 9°C (49°F). Maximum temperatures can reach 30°C (86°F), while minimum temperatures can dip as low as -18°C (-1°F). Be sure to pack layers to accommodate the wide temperature range during your travels.
In Richardson in February, the total precipitation amount is 102 mm (4.0 in) over a span of 9 days.
In Richardson in February humidity is 79%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers and carrying a light raincoat for a comfortable travel experience.
In Richardson in February, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Richardson, you can refer to this Hourly UV Index in Richardson.
UV Risk Categories
Weather in Richardson varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Richardson, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 8°C (47°F) | 59 mm (2.3 inches) | 80% | moderate |
February Weather | 9°C (49°F) | 102 mm (4.0 inches) | 79% | high |
March Weather | 15°C (60°F) | 120 mm (4.7 inches) | 78% | very high |
April Weather | 18°C (65°F) | 121 mm (4.8 inches) | 78% | very high |
May Weather | 23°C (74°F) | 177 mm (7.0 inches) | 81% | extreme |
June Weather | 27°C (81°F) | 86 mm (3.4 inches) | 78% | extreme |
July Weather | 29°C (85°F) | 50 mm (2.0 inches) | 73% | extreme |
August Weather | 29°C (85°F) | 98 mm (3.9 inches) | 66% | extreme |
September Weather | 26°C (79°F) | 92 mm (3.6 inches) | 65% | very high |
October Weather | 20°C (68°F) | 146 mm (5.8 inches) | 72% | very high |
November Weather | 13°C (56°F) | 58 mm (2.3 inches) | 82% | high |
December Weather | 11°C (51°F) | 67 mm (2.6 inches) | 87% | moderate |